package onjava.generics;

// generics/Manipulator2.java
// (c)2021 MindView LLC: see Copyright.txt
// We make no guarantees that this code is fit for any purpose.
// Visit http://OnJava8.com for more book information.

/**
 * 
 * 类型擦除的奥秘: 指定边界
 *
 * @author Lucky Yang
 */
class Manipulator2<T extends HasF> {
  private T obj;
  Manipulator2(T x) { obj = x; }
  public void manipulate() { obj.f(); }
}
